CSA STANDARD C83.23: CHARPY LEVEL 1 IMPACT PROPERTIES, STEEL SPECIALLYSELECTED FOR COLD WEATHER APPLICATIONS.5/8 IN DIAMETER X 5 IN LONGMACHINE BOLT. ALSO CALLED CROSSARM BOLTS OR THROUGH BOLTS. BOLT INCLUDESONE SQUARE NUT. BOLT HAS 14,100 POUND (62.8 KN) RATED TENSILE STRENGTH.HOT DIP GALVANIZED STEEL PER CSA G164-M
